擅长:python、mysql、java
<p>使用<code>flags=re.MULTILINE|re.DOTALL</code></p>
<p><strong>例如:</strong></p>
<pre><code>import re
s = """
text1) text2
TEXT3 text4
"""
test= re.sub(r'(?<=\))(.*?)(?=\bTEXT3)',' ',s, flags=re.MULTILINE|re.DOTALL)
print(test) #text1) TEXT3 text4
</code></pre>